
Anderson, J. R., & Thampapillai, J. (1990). Soil conservation in developing countries: Project and policy intervention. World Bank.
Citação norma ChicagoAnderson, Jock R., and Jesuthason Thampapillai. Soil Conservation in Developing Countries: Project and Policy Intervention. Washington, D.C: World Bank, 1990.
Citação norma MLAAnderson, Jock R., and Jesuthason Thampapillai. Soil Conservation in Developing Countries: Project and Policy Intervention. World Bank, 1990.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.